Results 11 to 20 of about 29,639 (201)
Underwater Surveillance Device
International Journal for Research in Applied Science and Engineering Technology, 2022 Abstract: Remotely operated underwater vehicles (ROVs) are underwater robots driven by a remote control where an individual operates it from the surface. The series of tethered wires send signals between the operator and the ROV. Mostly the ROVs are equipped with a propulsion system, a camera to show live pictures of the underwater activities, and ...
Raj Chavan +4 more
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Surveillance Simulator for Undersea Aquaculture Monitoring
Journal of Marine Science and Engineering, 2020 This paper deals with simulator development for an underwater aquaculture surveillance system. The aim is to prevent the intrusion of objects into the water. The simulator checks the performance of the alarm system prior to installation in the underwater
Su-Hong Min, Jae-Hak Lee, Jae Weon Choi
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The remotely controlled underwater robot system [PDF]
E3S Web of Conferences, 2020 The remotely controlled underwater robot system is used extensively by the scientific community to study the ocean, in support of diving operations, in military use, in educational outreach, in broadcast use.
Nita Cristian +2 more
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The Safe-Port project: an approach to port surveillance and protection [PDF]
, 2010 SAFE-PORT is a recently started project addressing the complex issue of determining the best configurations of resources for harbour and port surveillance and protection.
Abreu, M.A. +13 more
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An Evolutionary Approach to Underwater Sensor Deployment [PDF]
International Journal of Computational Intelligence Systems, 2009 Underwater sensor deployment for military surveillance is a significant challenge due to the inherent difficulties posed by the underwater channel in terms of sensing and communications between sensors, as well as the exorbitant cost of the sensors. As a
Erik F. Golen, Bo Yuan, Nirmala Shenoy
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Sensors, 2020 Underwater communication cables transport large amounts of sensitive information between countries. This fact converts these cables into a critical infrastructure that must be protected.
Dimitrios Eleftherakis, Raul Vicen-Bueno
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Design and Control of Unmanned Underwater Vehicle
Sukkur IBA Journal of Emerging Technologies, 2019 Unmanned Underwater Vehicles (UUV) are the robots that are used to monitor underwater environment at remote distance, either for inspection of underwater wreckage or for surveillance of underwater environment.
Kamran Ahmed Shahani +3 more
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Environmental boundary tracking and estimation using multiple autonomous vehicles [PDF]
, 2008 In this paper, we develop a framework for environmental boundary tracking and estimation by considering the boundary as a hidden Markov model (HMM) with separated observations collected from multiple sensing vehicles.
Bertozzi, Andrea L., Jin, Zhipu
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YOLOv5s-CA: A Modified YOLOv5s Network with Coordinate Attention for Underwater Target Detection
Sensors, 2023 Underwater target detection techniques have been extensively applied to underwater vehicles for marine surveillance, aquaculture, and rescue applications.
Ge Wen +6 more
doaj +1 more source
Proceedings, 2018 We present an always-on acoustic wake-up sensor interface, designed for prolonging the autonomy of energy-hungry hardware for underwater acoustic surveillance.
Dinko Oletic +2 more
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